cve-2009-1630
Vulnerability from cvelistv5
Published
2009-05-14 17:00
Modified
2024-08-07 05:20
Severity ?
Summary
The nfs_permission function in fs/nfs/dir.c in the NFS client implementation in the Linux kernel 2.6.29.3 and earlier, when atomic_open is available, does not check execute (aka EXEC or MAY_EXEC) permission bits, which allows local users to bypass permissions and execute files, as demonstrated by files on an NFSv4 fileserver.
References
cve@mitre.orghttp://article.gmane.org/gmane.linux.nfs/26592Exploit
cve@mitre.orghttp://bugzilla.linux-nfs.org/show_bug.cgi?id=131Issue Tracking, Patch, Third Party Advisory
cve@mitre.orghttp://linux-nfs.org/pipermail/nfsv4/2006-November/005313.htmlBroken Link
cve@mitre.orghttp://linux-nfs.org/pipermail/nfsv4/2006-November/005323.htmlBroken Link
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2009-06/msg00001.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2009-07/msg00004.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://secunia.com/advisories/35106Broken Link
cve@mitre.orghttp://secunia.com/advisories/35298Broken Link
cve@mitre.orghttp://secunia.com/advisories/35394Broken Link
cve@mitre.orghttp://secunia.com/advisories/35656Broken Link
cve@mitre.orghttp://secunia.com/advisories/35847Broken Link
cve@mitre.orghttp://secunia.com/advisories/36051Broken Link
cve@mitre.orghttp://secunia.com/advisories/36327Broken Link
cve@mitre.orghttp://secunia.com/advisories/37471Broken Link
cve@mitre.orghttp://wiki.rpath.com/Advisories:rPSA-2009-0111Broken Link
cve@mitre.orghttp://www.debian.org/security/2009/dsa-1809Third Party Advisory
cve@mitre.orghttp://www.debian.org/security/2009/dsa-1844Third Party Advisory
cve@mitre.orghttp://www.debian.org/security/2009/dsa-1865Third Party Advisory
cve@mitre.orghttp://www.mandriva.com/security/advisories?name=MDVSA-2009:135Broken Link
cve@mitre.orghttp://www.mandriva.com/security/advisories?name=MDVSA-2009:148Broken Link
cve@mitre.orghttp://www.openwall.com/lists/oss-security/2009/05/13/2Exploit, Mailing List, Third Party Advisory
cve@mitre.orghttp://www.redhat.com/support/errata/RHSA-2009-1157.htmlBroken Link
cve@mitre.orghttp://www.securityfocus.com/archive/1/505254/100/0/threadedThird Party Advisory, VDB Entry
cve@mitre.orghttp://www.securityfocus.com/archive/1/507985/100/0/threadedThird Party Advisory, VDB Entry
cve@mitre.orghttp://www.securityfocus.com/bid/34934Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.ubuntu.com/usn/usn-793-1Third Party Advisory
cve@mitre.orghttp://www.vmware.com/security/advisories/VMSA-2009-0016.htmlPatch, Third Party Advisory
cve@mitre.orghttp://www.vupen.com/english/advisories/2009/1331Broken Link
cve@mitre.orghttp://www.vupen.com/english/advisories/2009/3316Broken Link
cve@mitre.orghttps://bugzilla.redhat.com/show_bug.cgi?id=500297Exploit, Issue Tracking, Patch, Third Party Advisory
cve@mitre.orghttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8543Third Party Advisory
cve@mitre.orghttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9990Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://article.gmane.org/gmane.linux.nfs/26592Exploit
af854a3a-2127-422b-91ae-364da2661108http://bugzilla.linux-nfs.org/show_bug.cgi?id=131Issue Tracking, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://linux-nfs.org/pipermail/nfsv4/2006-November/005313.htmlBroken Link
af854a3a-2127-422b-91ae-364da2661108http://linux-nfs.org/pipermail/nfsv4/2006-November/005323.htmlBroken Link
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2009-06/msg00001.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2009-07/msg00004.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/35106Broken Link
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/35298Broken Link
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/35394Broken Link
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/35656Broken Link
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/35847Broken Link
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/36051Broken Link
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/36327Broken Link
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/37471Broken Link
af854a3a-2127-422b-91ae-364da2661108http://wiki.rpath.com/Advisories:rPSA-2009-0111Broken Link
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2009/dsa-1809Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2009/dsa-1844Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2009/dsa-1865Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.mandriva.com/security/advisories?name=MDVSA-2009:135Broken Link
af854a3a-2127-422b-91ae-364da2661108http://www.mandriva.com/security/advisories?name=MDVSA-2009:148Broken Link
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2009/05/13/2Exploit, Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.redhat.com/support/errata/RHSA-2009-1157.htmlBroken Link
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/505254/100/0/threadedThird Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/507985/100/0/threadedThird Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/34934Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/usn-793-1Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.vmware.com/security/advisories/VMSA-2009-0016.htmlPatch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2009/1331Broken Link
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2009/3316Broken Link
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=500297Exploit, Issue Tracking, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8543Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9990Third Party Advisory
Impacted products
Vendor Product Version
Show details on NVD website


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Link\"]},{\"url\":\"http://www.mandriva.com/security/advisories?name=MDVSA-2009:148\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Broken Link\"]},{\"url\":\"http://www.openwall.com/lists/oss-security/2009/05/13/2\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Exploit\",\"Mailing List\",\"Third Party Advisory\"]},{\"url\":\"http://www.redhat.com/support/errata/RHSA-2009-1157.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Broken Link\"]},{\"url\":\"http://www.securityfocus.com/archive/1/505254/100/0/threaded\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"http://www.securityfocus.com/archive/1/507985/100/0/threaded\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"http://www.securityfocus.com/bid/34934\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"http://www.ubuntu.com/usn/usn-793-1\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"http://www.vmware.com/security/advisories/VMSA-2009-0016.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\",\"Third Party Advisory\"]},{\"url\":\"http://www.vupen.com/english/advisories/2009/1331\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Broken Link\"]},{\"url\":\"http://www.vupen.com/english/advisories/2009/3316\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Broken Link\"]},{\"url\":\"https://bugzilla.redhat.com/show_bug.cgi?id=500297\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Exploit\",\"Issue Tracking\",\"Patch\",\"Third Party Advisory\"]},{\"url\":\"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8543\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9990\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]}],\"vendorComments\":[{\"organization\":\"Red Hat\",\"comment\":\"This issue did not affect the versions of Linux kernel as shipped with Red Hat Enterprise Linux 2.1, and 3.\\n\\nIt was addressed in Red Hat Enterprise Linux 4, 5, and Red Hat Enterprise MRG via https://rhn.redhat.com/errata/RHSA-2009-1132.html , https://rhn.redhat.com/errata/RHSA-2009-1106.html , and https://rhn.redhat.com/errata/RHSA-2009-1157.html .\",\"lastModified\":\"2009-09-10T00:00:00\"}]}}"
  }
}


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Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.